Biology, 30.09.2019 02:30, furryartist554

Oxygen has an atomic number of 8. the n = 1 energy level has two electrons, and the n = 2 energy level has six electrons. oxygen's valence is

Answers: 1

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 23:30, Chapo1898

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

Answers: 1

continue

Biology, 22.06.2019 06:30, denisturcios18

Mitosis creates two identical daughter cells from one parent cell creates four nonidentical daughter cells from one parent cell is the most common type of reproduction for bacteria is the process by which male and female reproductive cells are created

Answers: 1

continue

Biology, 22.06.2019 11:00, mscharris66

In pea plants, yellow seed color (y) is dominant and green seed color (y) is recessive. based on the punnett squares, what are the chances that the offspring in the second generation will have green seeds? first generation y y y yy yy y yy yy second generation y y y yy yy y yy yy there is a % chance that the offspring will have green seeds.

Answers: 2

continue

Biology, 22.06.2019 12:00, gtemple22pdzs4j

What organs comprise the respiratory system of a bird

Answers: 1

continue

Do you know the correct answer?

Oxygen has an atomic number of 8. the n = 1 energy level has two electrons, and the n = 2 energy lev...